84282510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1097}}^1$

素因数の和:1317

約数の個数: 64

約数和(自身を含む): 219143232

約数和(自身を除く): 134860722

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 197, 390, 394, 591, 985, 1097, 1182, 1970, 2194, 2561, 2955, 3291, 5122, 5485, 5910, 6582, 7683, 10970, 12805, 14261, 15366, 16455, 25610, 28522, 32910, 38415, 42783, 71305, 76830, 85566, 142610, 213915, 216109, 427830, 432218, 648327, 1080545, 1296654, 2161090, 2809417, 3241635, 5618834, 6483270, 8428251, 14047085, 16856502, 28094170, 42141255, 84282510]

約数ペア:

[(1, 84282510), (2, 42141255), (3, 28094170), (5, 16856502), (6, 14047085), (10, 8428251), (13, 6483270), (15, 5618834), (26, 3241635), (30, 2809417), (39, 2161090), (65, 1296654), (78, 1080545), (130, 648327), (195, 432218), (197, 427830), (390, 216109), (394, 213915), (591, 142610), (985, 85566), (1097, 76830), (1182, 71305), (1970, 42783), (2194, 38415), (2561, 32910), (2955, 28522), (3291, 25610), (5122, 16455), (5485, 15366), (5910, 14261), (6582, 12805), (7683, 10970)]